6738-11-4380 CLAMP V

6738-11-4380 CLAMP V KOMATSU – Heavy-Duty Exhaust Clamp for Secure Pipe Connections

The 6738-11-4380 CLAMP V KOMATSU is a premium-grade V-band clamp designed for robust and leak-resistant coupling of exhaust and turbo systems in heavy machinery. Manufactured with precision to meet demanding conditions, this clamp plays a crucial role in ensuring the performance, safety, and longevity of critical exhaust line assemblies in Komatsu equipment.

In the world of heavy construction, mining, and earthmoving machinery, securing the connection between flanges under high pressure and vibration is no minor task. This is where the 6738-11-4380 CLAMP V KOMATSU proves its unmatched reliability. Built with industrial-grade stainless steel and reinforced with high-tensile threaded bolts, this V-type clamp ensures a tight, vibration-resistant seal between pipe segments, eliminating leak paths and minimizing thermal fatigue issues.

Key Features of 6738-11-4380 CLAMP V KOMATSU:

• Durable V-Band Design: The clamp utilizes a robust V-band locking system that ensures consistent, high-strength clamping pressure around pipe flanges.

• Corrosion-Resistant Material: Manufactured from high-grade stainless steel, this clamp resists rust and oxidation even under continuous exposure to heat and moisture.

• High-Torque Bolt Assembly: Comes with a pre-fitted threaded fastener and nut for easy tightening and secure load distribution.

• Precision Engineering: The mating surfaces are engineered for a flush, sealed fit with Komatsu exhaust flanges, ensuring optimal gas flow without leaks.

• Easy Installation & Reusability: Unlike standard hose clamps, this V-clamp can be easily removed and reinstalled, making it a long-term cost-effective solution for exhaust systems.

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Technical Specifications

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Compatible KOMATSU Models

The 6738-11-4380 CLAMP V KOMATSU is engineered for direct application in various Komatsu equipment series, specifically in the exhaust system sections of engines used in mining trucks and large dozers. Confirmed model compatibility includes but may not be limited to:

• Komatsu HD465-7 Dump Truck

• Komatsu HD605-7 Dump Truck

• Komatsu D275A-5 Bulldozer

• Komatsu PC1250-8 Hydraulic Excavator

• Komatsu WA600-6 Wheel Loader

• Komatsu GD825A-2 Motor Grader

• Komatsu HM400-1 Articulated Dump Truck

For exact fitment, always verify with your machinery’s parts manual or consult our team at 3GEN Export.

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Why Choose the 6738-11-4380 CLAMP V KOMATSU from 3GEN Export?

At 3GEN Export, we specialize in supplying OEM-grade parts to professionals in construction, mining, and heavy industry worldwide. Our clamps are built to meet or exceed the original technical specifications, delivering long-lasting performance under extreme mechanical stress.

When you choose the 6738-11-4380 CLAMP V KOMATSU from 3GEN Export, you gain:

• Worldwide shipping within 5 business days

• Strict quality assurance with OEM compatibility

• Secure packaging to avoid transit damage

• Technical support from industry experts

Whether you’re managing a fleet of Komatsu mining trucks or operating a single crawler dozer, this clamp ensures your exhaust or turbo systems maintain optimal performance under pressure.

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Application Use Case

This clamp is often used at junctions between exhaust manifold flanges and turbochargers, or between turbochargers and downpipes. Its ability to hold under pressure and high thermal expansion makes it ideal for:

• Tight-space applications where bolted flanges can’t fit

• Exhaust systems prone to vibration and thermal cycling

• Turbocharger upgrades or replacements requiring re-sealing

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Installation Tips

• Clean all flange surfaces before application

• Align the clamp so that the V-band groove sits flush across the joint

• Hand-tighten the bolt before using a torque wrench to apply uniform pressure

• Do not overtighten, as this could deform the clamp or flange

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Order Your 6738-11-4380 CLAMP V KOMATSU Today

Whether you’re replacing a worn-out clamp or upgrading your system with heavy-duty components, the 6738-11-4380 CLAMP V KOMATSU is the solution trusted by professionals.

Place your order with 3GEN Export and benefit from OEM-level quality, fast international delivery, and unparalleled customer support.

  Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.

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